10313121

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1021}}^1$

素因数の和:1081

約数の個数: 32

約数和(自身を含む): 17398528

約数和(自身を除く): 7085407

約数列:

[1, 3, 7, 13, 21, 37, 39, 91, 111, 259, 273, 481, 777, 1021, 1443, 3063, 3367, 7147, 10101, 13273, 21441, 37777, 39819, 92911, 113331, 264439, 278733, 491101, 793317, 1473303, 3437707, 10313121]

約数ペア:

[(1, 10313121), (3, 3437707), (7, 1473303), (13, 793317), (21, 491101), (37, 278733), (39, 264439), (91, 113331), (111, 92911), (259, 39819), (273, 37777), (481, 21441), (777, 13273), (1021, 10101), (1443, 7147), (3063, 3367)]